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eryx vs APIGit

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

eryx compared with APIGit
Detaileryx logo eryxAPIGit logo APIGit
What it doesWebAssembly sandbox for running untrusted Python safely Git-native platform for building, publishing, sharing, and securing APIs
StageNot given Not given
FoundedNot given 2022
Based inNot given US
Pricing modelOpen source Freemium
PricingNot given Free: $0 (1 seat, 1 API repository, 1 published document with badge, 1 mock server, up to 1,000 mock calls/month). Team: $216/year (3 seats included, $72 per additional seat; unlimited repositories, documents, mock servers, 20,000 mock calls/month). Enterprise: $720/year (5 seats included, $144 per
Key features
  • Full CPython 3.14 with standard library
  • Async callbacks from sandboxed code
  • No filesystem or network unless allowed
  • Fast startup in 1–5 milliseconds
  • Embed from Python, JavaScript or Rust
  • MCP server support
  • gRPC server deployment
  • Hosted execution over HTTP and WebSocket
  • Git-native repository for API specifications
  • Visual OpenAPI editor with live linting
  • API documentation generation and publishing
  • API governance with predefined and custom rule sets
  • Spec-based and code-based mock servers
  • Team collaboration with organizations and permissions
  • CLI for linting, bundling, and publishing
  • MCP server and llms.txt for AI agent integration
  • GitHub Actions integration without stored secrets
  • Branch and tag protection with push mirrors and webhooks
What makes it different
  • Full CPython 3.14 running in WebAssembly
  • Async callbacks between sandbox and host
  • Extremely fast sandbox startup
  • Works as MCP server for AI agents
  • Every API spec lives in a real Git repository with full version history, review workflow, and blame tracking instead of in a portal
  • Open formats with no lock-in: OpenAPI and Markdown in Git, same checks run in CLI and CI
  • Quality control through review: governance rule sets run in the editor and again in pull requests before reaching consumers
  • CLI is free with MIT license, sends no telemetry, and works offline for linting, scoring and bundling
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check36 no change since last check
Trust Flow (Majestic)011
Citation Flow (Majestic)620
Referring domains (Majestic)216

4 details filled in for both companies.

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